add thumbnail cover on memo

app/Http/Controllers/ImageController.php

@@ -6,6 +6,8 @@ use App\Http\Resources\Image as ImageResource;
 use App\Models\Memo;
 use App\User;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\File;
+use Illuminate\Support\Facades\Storage;
 use Intervention\Image\Facades\Image;
 
 class ImageController extends Controller
@@ -26,6 +28,16 @@ class ImageController extends Controller
 
     public function memos(Memo $memo)
     {
+
+        foreach ($memo->images as $image) {
+            $exist = File::exists(storage_path('app/public/'.$image->path));
+            if($exist) {
+                File::delete(storage_path('app/public/'.$image->path));
+                $memo->images()->where('id', $image->id)->delete();
+            }
+        }
+
+        \request()['thumbnail'] = true;
         $data = $this->storeImage();
 
         $newImage = $memo->images()->create([
@@ -35,19 +47,35 @@ class ImageController extends Controller
             'location' => $data['location'],
         ]);
 
+        // Thumbnail
+        $memo->images()->create([
+            'path' => "thumbnail/".$data['path'],
+            'width' => round($data['width'] / 3, 0),
+            'height' => round($data['height'] / 3, 0),
+            'location' => $data['location']."-small",
+        ]);
+
         return new ImageResource($newImage);
     }
 
     private function storeImage() {
+
         $data = request()->validate([
             'image' => 'required',
             'width' => 'required',
             'height' => 'required',
             'location' => 'required',
+            'thumbnail' => '',
         ]);
 
         $data['path'] = $data['image']->store('images', 'public');
 
+        if($data['thumbnail']) {
+            Image::make($data['image'])
+                ->fit(round($data['width'] / 3, 0), round($data['height'] / 3, 0))
+                ->save(storage_path('app/public/thumbnail/images/'.$data['image']->hashName()));
+        }
+
         Image::make($data['image'])
             ->fit($data['width'], $data['height'])
             ->save(storage_path('app/public/images/'.$data['image']->hashName()));